Merge pull request from justbur/imenu2

Fix imenu support for older versions GitHub-reference: https://github.com/jwiegley/use-package/issues/355
2016-06-14 08:03:16 -07:00
parent 1d6b3174f5 da08a04652
commit ff0a5e281d
1 changed files with 3 additions and 0 deletions
--- a/lisp/use-package/use-package.el
+++ b/lisp/use-package/use-package.el
@@ -177,6 +177,9 @@ Must be set before loading use-package."
  :group 'use-package)

 (when use-package-enable-imenu-support
+  ;; Not defined in Emacs 24
+  (defvar lisp-mode-symbol-regexp
+    "\\(?:\\sw\\|\\s_\\|\\\\.\\)+")
  (add-to-list
   'lisp-imenu-generic-expression
   (list "Package"